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Code Issues 2 Packages Projects Releases Wiki Activity

Input: use kzalloc() throughout the code

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Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Eric Sesterhenn
2006-03-14 00:09:16 -05:00
committed by Dmitry Torokhov
parent 493a7e0d56
commit b39787a972
13 changed files with 22 additions and 40 deletions
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7
drivers/input/mouse/hil_ptr.c
View File

@@ -245,10 +245,11 @@ static int hil_ptr_connect(struct serio *serio, struct serio_driver *driver)
unsigned int i, naxsets, btntype;
uint8_t did, *idd;
if (!(ptr = kmalloc(sizeof(struct hil_ptr), GFP_KERNEL))) return -ENOMEM;
memset(ptr, 0, sizeof(struct hil_ptr));
if (!(ptr = kzalloc(sizeof(struct hil_ptr), GFP_KERNEL)))
return -ENOMEM;
if (serio_open(serio, driver)) goto bail0;
if (serio_open(serio, driver))
goto bail0;
serio_set_drvdata(serio, ptr);
ptr->serio = serio;

7
drivers/input/mouse/synaptics.c
View File

@@ -247,14 +247,12 @@ static void synaptics_pt_create(struct psmouse *psmouse)
{
struct serio *serio;
serio = kmalloc(sizeof(struct serio), GFP_KERNEL);
serio = kzalloc(sizeof(struct serio), GFP_KERNEL);
if (!serio) {
printk(KERN_ERR "synaptics: not enough memory to allocate pass-through port\n");
return;
}
memset(serio, 0, sizeof(struct serio));
serio->id.type = SERIO_PS_PSTHRU;
strlcpy(serio->name, "Synaptics pass-through", sizeof(serio->name));
strlcpy(serio->phys, "synaptics-pt/serio0", sizeof(serio->name));
@@ -623,10 +621,9 @@ int synaptics_init(struct psmouse *psmouse)
{
struct synaptics_data *priv;
psmouse->private = priv = kmalloc(sizeof(struct synaptics_data), GFP_KERNEL);
psmouse->private = priv = kzalloc(sizeof(struct synaptics_data), GFP_KERNEL);
if (!priv)
return -1;
memset(priv, 0, sizeof(struct synaptics_data));
if (synaptics_query_hardware(psmouse)) {
printk(KERN_ERR "Unable to query Synaptics hardware.\n");